hard aboard
常见例句
- He knows it's hard, but he wants to go aboard anyways.
他知道那是睏難的，可是無論如何也要出國。
lunazrl1018.spaces.live.com - During the 21st solar activity cycle the HXEBS aboard SMM satellite and the HXM on HINOTORI spacecraft detected several thousand hard X-ray solar flares.
在第21周太陽活動峰年期間，“太陽峰年”衛星和“火鳥”衛星上的硬x射線爆發探測器探測到數千個硬x射線太陽耀斑。 返回 hard aboard